140987370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4699579}}^1$

素因数の和:4699589

約数の個数: 16

約数和(自身を含む): 338369760

約数和(自身を除く): 197382390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4699579, 9399158, 14098737, 23497895, 28197474, 46995790, 70493685, 140987370]

約数ペア:

[(1, 140987370), (2, 70493685), (3, 46995790), (5, 28197474), (6, 23497895), (10, 14098737), (15, 9399158), (30, 4699579)]